Diff Report
Run #5578e29590a73: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5578e2f4f233d: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for preg_match

preg_matchRun #5578e29590a73Run #5578e2f4f233dDiffDiff%
Number of Function Calls888 888 0 0.0%
Incl. Wall Time (microsec)259 283 24 9.3%
Incl. Wall Time (microsec) per call 0 0 0 9.3%
Excl. Wall Time (microsec)259 283 24 9.3%
Incl. MemUse (bytes)40,232 40,232 0 0.0%
Incl. MemUse (bytes) per call 45 45 0 0.0%
Excl. MemUse (bytes)40,232 40,232 0 0.0%
Incl. PeakMemUse (bytes)5,344 5,344 0 0.0%
Incl. PeakMemUse (bytes) per call 6 6 0 0.0%
Excl. PeakMemUse (bytes)5,344 5,344 0 0.0%

Parent/Child Regression/Improvement report for preg_match [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
preg_match0 N/A% 24 13.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function24 100.0% 0 N/A% 0 N/A%
Parent functions
drupal_valid_test_ua0 N/A% 19 79.2% 0 N/A% 0 N/A%
Drupal\Core\Routing\UrlGenerator::doGenerate0 N/A% 6 25.0% 0 N/A% 0 N/A%
_filter_url0 N/A% 4 16.7% 0 N/A% 0 N/A%
Drupal\Core\File\FileSystem::uriScheme0 N/A% -3 -12.5% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::validateUtf80 N/A% -2 -8.3% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 N/A% -1 -4.2% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix0 N/A% 1 4.2% 0 N/A% 0 N/A%
Drupal\Component\Utility\Xss::attributes0 N/A% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Xss::split0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\toolbar\PageCache\AllowToolbarPath::check0 N/A% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\UrlHelper::stripDangerousProtocols0 N/A% 0 0.0% 0 N/A% 0 N/A%